WEST VIRGINIA GEOLOGICAL SURVEY 397 



xxxv, figs. 1-6. D. White : Bull. Geol. Soc. Am., vol. 6. 

 1895, p. 315. [Pottsville group; Quinnimont formation.] 



MARIOPTERIS SPHENOPTEROIDES (Lesquereux) Zeiller. n. var. 



Fl. foss. Bass. Houill. Valenciennes, Paris, Atlas, 1886, pi. 

 xix, figs. 3, 4; text 1888, p. 171. D. White, Bull. Geol. Soc. 

 Am., vol. n, 1900, p. 163. [Pottsville group; Kanawha 

 formation.] [Also in Allegheny formation.] 



MARIOPTERIS NERVOSA (Brongn&rt) Zeiller. 



Expl. Carte Geol. France, Paris, vol. 4, Atlas, 1878, pi. 

 clxvii, figs. 1-4; text 1879, p. 69. D. White, Bull. Geol. Soc. 

 Am., vol. n, 1900, p. 161. [Pottsville group; Kanawha 

 formation.] [Also in the Allegheny and Conemaugh form- 

 ations.] 



MARIOPTERIS NEWBERRYI (Lesquereux) D. White. 



Bull. Geol. Soc. Am., vol. n, 1900, p. 170. [Allegheny 

 formation.] 



MARIOPTERIS? SPINULOSA (Lesquereux) D. W. 



This is the Pseudopecopteris spimilosa of Lesquereux: 

 Second Geol. Surv. Pa., Rept. Progr. P, 1880, p. 195, pi. Ivi, 

 fig. i. Millspaugh: Bull. No. 24, W. Va. Agric. Exp. Sta., 

 Morgantown, 1892, p. 525. [Conemaugh formation.] 



SPHENOPTERIS (Crossotheca) OPHIOGLOSSOIDES (Lesquereux) D. 

 White. 



Bull. Geol. Soc. Am., vol. 8, 1806 [1897], p. 300 [Sorocla- 

 dus]. D. W'hite : Bull. Geol. Soc. Am., vol. n, 1900, p. 170. 

 [Allegheny and Conemaugh formations.] 



SPHENOPTERIS SPINOSA Goppert. 



Gatt. Foss. Pflanzen, pts. 3 & 4, 1842, p. 104, pi. xii. D. 

 White: Bull. Geol. Soc. Am., vol. n, 1900, p. 161. [Potts- 

 ville group; Kanawha formation.] 



SPHENOPTERIS PATENTISSIMA (Ettingshausen) Schimper. 



Pal. Veg., vol. i, 1869, p. 407. D. White : Bull. Geol. Soc. 

 Am., vol. 6, 1895, p. 315. [Pottsville group; Quinnimont 

 formation.] 



SPHENOPTERIS cf. ROYI Lesquereux, Second Geol. Surv. Pa., 

 Rept. Prog. P (Coal FL), vol. 3, 1884, p. 768, pi. civ, figs. 

 7-10. [Pottsville group; Sewell formation.] 



SPHENOPTERIS FURCATA Brongniart. 



Diet. Sci. Nat., vol. 57 (Prodrome), 1828, p. 59 (50). D. 

 White: Bull. Geol. Soc. Am., vol. n, 1900, p. 161. [Potts- 

 ville group ; Kanawha formation.] 



SPHENOPTERIS ELEGANS (Brongniart) Sternberg. 



Flora d. Vorwelt (Tentamen), 1825, p. xv. pi. xxiii, fig. 

 2. Millspaugh, Bull. No. 24, W. Va. Agric. Exp. Sta., Mor- 

 gantown, 1892, p. 527. [Pottsville group; Kanawha forma- 

 tion.! 



